Plumber&#39;s floor mat



FIG. 1 is a top perspective view of a plumber's floor mat showing my new design as it would appear in a closed orientation;

FIG. 2 is a top plan view of a plumber's floor mat of FIG. 1;

FIG. 3 is a front elevational view of the plumber's floor mat of FIG. 1;

FIG. 4 is a right side elevational view of the plumber's floor mat of FIG. 1;

FIG. 5 is a rear elevational view of the plumber's floor mat of FIG. 1;

FIG. 6 is a left side elevational view of the plumber's floor mat of FIG. 1;

FIG. 7 is a bottom plan view of the plumber's floor mat of FIG. 1.

FIG. 8 is a top perspective view of the plumber's floor mat showing my new design in use in an open orientation;

FIG. 9 is a top plan view of the plumber's floor mat of FIG. 8;

FIG. 10 is a right side elevational view of the plumber's floor mat of FIG. 8; and,

FIG. 11 is a bottom plan view of the plumber's floor mat of FIG. 8.

The broken lines in FIG. 8 disclose environmental structure and form no part of the claimed design. 

The ornamental design for a plumber's floor mat, as shown and described. 